This pattern is also available for free!
https://spinayarncrochet.com/amigurumi-otter-family-free-...

These sweet otters have magnets in their paws so they can hold hands to prevent them from drifting away from each other as they float along the river while they nap (and are also perfect for hugging Baby Otter!)

Check out the pattern for all the details on how to make an amigurumi family like no otter!